JP7531481B2 - 有機化合物、発光デバイス、発光装置、電子機器、および照明装置 - Google Patents

有機化合物、発光デバイス、発光装置、電子機器、および照明装置 Download PDF

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JP7531481B2
JP7531481B2 JP2021513027A JP2021513027A JP7531481B2 JP 7531481 B2 JP7531481 B2 JP 7531481B2 JP 2021513027 A JP2021513027 A JP 2021513027A JP 2021513027 A JP2021513027 A JP 2021513027A JP 7531481 B2 JP7531481 B2 JP 7531481B2
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light
emitting device
layer
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skeleton
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JPWO2020208475A5 (enrdf_load_stackoverflow
JPWO2020208475A1 (enrdf_load_stackoverflow
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朋香 原
英子 吉住
俊毅 佐々木
哲史 瀬尾
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
    • C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting layers

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
JP2021513027A 2019-04-12 2020-04-01 有機化合物、発光デバイス、発光装置、電子機器、および照明装置 Active JP7531481B2 (ja)

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JP2019076333 2019-04-12
JP2019076333 2019-04-12
PCT/IB2020/053072 WO2020208475A1 (ja) 2019-04-12 2020-04-01 有機化合物、発光デバイス、発光装置、電子機器、および照明装置

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JPWO2020208475A1 JPWO2020208475A1 (enrdf_load_stackoverflow) 2020-10-15
JPWO2020208475A5 JPWO2020208475A5 (enrdf_load_stackoverflow) 2023-04-05
JP7531481B2 true JP7531481B2 (ja) 2024-08-09

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US (1) US12364159B2 (enrdf_load_stackoverflow)
JP (1) JP7531481B2 (enrdf_load_stackoverflow)
KR (1) KR20210151807A (enrdf_load_stackoverflow)
CN (1) CN113710673A (enrdf_load_stackoverflow)
WO (1) WO2020208475A1 (enrdf_load_stackoverflow)

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KR102669646B1 (ko) * 2021-03-31 2024-05-27 엘티소재주식회사 헤테로고리 화합물, 이를 포함하는 유기 발광 소자 및 유기물층용 조성물

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WO2013102992A1 (ja) 2012-01-05 2013-07-11 出光興産株式会社 有機エレクトロルミネッセンス素子用材料とそれを用いた素子
JP2015021007A (ja) 2013-07-16 2015-02-02 ユニバーサル ディスプレイ コーポレイション カルバゾール含有化合物
JP2017524707A (ja) 2014-07-29 2017-08-31 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンス素子のための材料
JP6918068B2 (ja) 2018-10-10 2021-08-11 株式会社半導体エネルギー研究所 発光デバイス、発光装置、電子機器および照明装置

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TW200541401A (en) 2004-02-13 2005-12-16 Idemitsu Kosan Co Organic electroluminescent device
WO2008047589A1 (en) * 2006-10-06 2008-04-24 Semiconductor Energy Laboratory Co., Ltd. Quinoxaline derivative, and light-emitting element and light-emitting device using quinoxaline derivative
JP4844641B2 (ja) 2009-03-12 2011-12-28 ソニー株式会社 表示装置及びその駆動方法
JP5604848B2 (ja) 2009-10-19 2014-10-15 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、照明装置及び表示装置
KR101753172B1 (ko) 2010-08-20 2017-07-04 유니버셜 디스플레이 코포레이션 Ｏｌｅｄ를 위한 바이카르바졸 화합물
CN109608473B (zh) 2013-03-26 2021-05-11 株式会社半导体能源研究所 用于发光元件的化合物及其合成方法
US9324949B2 (en) 2013-07-16 2016-04-26 Universal Display Corporation Organic electroluminescent materials and devices
KR102208859B1 (ko) 2014-05-21 2021-01-28 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
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US10153437B2 (en) 2015-05-12 2018-12-11 Semiconductor Energy Laboratory Co., Ltd. Compound, light-emitting element, light-emitting device, electronic device, and lighting device
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KR20160140393A (ko) 2015-05-29 2016-12-07 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기 및 조명 장치
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CN108431010B (zh) 2015-12-25 2021-10-15 株式会社半导体能源研究所 化合物、发光元件、显示装置、电子设备及照明装置
JP7051832B2 (ja) 2016-09-30 2022-04-11 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング ジアザジベンゾフランまたはジアザジベンゾチオフェン構造を有するカルバゾール
TWI766884B (zh) 2016-09-30 2022-06-11 德商麥克專利有限公司 具有二氮雜二苯并呋喃或二氮雜二苯并噻吩結構的化合物、其製法及其用途
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WO2013102992A1 (ja) 2012-01-05 2013-07-11 出光興産株式会社 有機エレクトロルミネッセンス素子用材料とそれを用いた素子
JP2015021007A (ja) 2013-07-16 2015-02-02 ユニバーサル ディスプレイ コーポレイション カルバゾール含有化合物
JP2017524707A (ja) 2014-07-29 2017-08-31 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンス素子のための材料
JP6918068B2 (ja) 2018-10-10 2021-08-11 株式会社半導体エネルギー研究所 発光デバイス、発光装置、電子機器および照明装置

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WO2020208475A1 (ja) 2020-10-15
US12364159B2 (en) 2025-07-15
CN113710673A (zh) 2021-11-26
US20220173327A1 (en) 2022-06-02
KR20210151807A (ko) 2021-12-14
JPWO2020208475A1 (enrdf_load_stackoverflow) 2020-10-15

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